149059904

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10733}}^1$

素因数の和:10783

約数の個数: 56

約数和(自身を含む): 348983808

約数和(自身を除く): 199923904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 10733, 13888, 21466, 42932, 75131, 85864, 150262, 171728, 300524, 332723, 343456, 601048, 665446, 686912, 1202096, 1330892, 2329061, 2404192, 2661784, 4658122, 4808384, 5323568, 9316244, 10647136, 18632488, 21294272, 37264976, 74529952, 149059904]

約数ペア:

[(1, 149059904), (2, 74529952), (4, 37264976), (7, 21294272), (8, 18632488), (14, 10647136), (16, 9316244), (28, 5323568), (31, 4808384), (32, 4658122), (56, 2661784), (62, 2404192), (64, 2329061), (112, 1330892), (124, 1202096), (217, 686912), (224, 665446), (248, 601048), (434, 343456), (448, 332723), (496, 300524), (868, 171728), (992, 150262), (1736, 85864), (1984, 75131), (3472, 42932), (6944, 21466), (10733, 13888)]